Cooling Fan For Sapphire R9 390 8G PRO R9 390X OC Tri-X VideoCard FDC10H12S9-C | eBay
The R9 390X Almost Wasn't a Blower: AMD Made This Dual-Fan Prototype Using a Unique PCB Layout and Cooler Design Before Scrapping it Entirely. Only Three of These Prototypes are Known to
1pc used SAPPHIRE R9 390X 8GD5 graphics card | eBay
11241-97-90G Sapphire Nitro R9 390X 8GB GDDR5 512-Bit PCI-Express Vide
Sapphire R9 390X: Need help identifying missing components! | [H]ard|Forum